maureen umeh has more. >> she is a smart girl. >> reporter: a smart girl that made a bad decision her family says to help her boyfriend rob this jefferson maryland bank tuesday. >> i have never known her to cause trouble. >> reporter: police say anthony young junior jumped over a counter, hit a male teller on the head then ran out through this cemetery with the cash. police say 18-year-old jenna baker drove the getaway car. >> i don't know whether he threatened her but it wasn't my sister. that wasn't who we all know. >> reporter: tips lead investigators to westminister. they found some of the stolen cash inside a microwave in young's hotel room. they used some of the money to buy a video game system, clothes, a printer and school books. >> i guess if you need it, that's what you will buy. >> reporter: baker was a student at nearby mcdaniel college studenting accounting. her family said she is seven months pregnant. they say she was struggling to make something of herself but her relationship with young set her back. they say bake erie sently used money for her school books to bail yo